# SDR WX0A2025032132362

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 19, 2025
- Submitted: March 21, 2025
- Operation: Air carrier
- Aircraft: [N210NV](https://openairdocs.org/aircraft/N210NV), registered now
- Make and model: Airbus A320-214
- Registry model: [Airbus A320-214](https://openairdocs.org/model/airbus-a320-214) (OpenAirDocs)
- Aircraft serial: 5540
- Aircraft time: 23,786 hours, 14,708 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Battery Pack
- Condition: No Test
- Location: Zone 200
- Stage of operation: IN
- How discovered: C
- Nature of condition: L
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/WX0A2025032132362

## Discrepancy

(AIRCRAFT GROUNDED) NRC 7000-0009: DURING OPERATIONAL TEST OF EMERGENCY POWER SUPPLY UNIT (EPSU), EPSU 11WL (EMER L) AND 13WL (AFT L) INDICATE BATTERY FAULT / EMERGENCY POWER SUPPLY UNIT (EPSU) , EPSU 11 WL (EMER L) AND 13WL (A.JH' L) BATTERY REPLACED AND TESTED SERVICEABLE IAW AMM 33-51-38-000/400-00I-A.

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